Automatic selection of a single solution from the Pareto front to identify key players in social networks
作者：
Highlights：
• We study the automatic selection of a single solution from the Pareto front.
• We apply it to the identification of key players in social networks.
• Several post-Pareto methods to automatically select a single solution are considered.
• These decision-making methods are tested in six different social networks.
• The HH and SDIE methods provide the best performance in most of the networks.
摘要
•We study the automatic selection of a single solution from the Pareto front.•We apply it to the identification of key players in social networks.•Several post-Pareto methods to automatically select a single solution are considered.•These decision-making methods are tested in six different social networks.•The HH and SDIE methods provide the best performance in most of the networks.
论文关键词：Centrality measures,Key players,Multi-objective optimization,Post-Pareto analysis,Social networks
论文评审过程：Received 18 December 2017, Revised 19 June 2018, Accepted 6 July 2018, Available online 7 July 2018, Version of Record 12 September 2018.
论文官网地址：https://doi.org/10.1016/j.knosys.2018.07.018
